What Geographic feature lead to the development of separate neighborhoods in ancient Rome

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation:

the answer is "focused on"

lol gave an answer 1 week that's the answer for those who need it in the future xd

industrial revolution, in modern history, the process of change from an agrarian and handicraft economy to one dominated by industry and machine manufacturing